Wechselwirkungen von Methohexital

Die Kombination von Alkohol mit sedierenden Arzneimitteln (Opioide, Benzodiazepine, Schlafmittel, Muskelrelaxanzien) kann gefährliche Schläfrigkeit, verlangsamte Atmung und eine Überdosierung verursachen. (NIAAA, Harmful Interactions: Mixing Alcohol with Medicines)

• Effects on Driving and Operating Machinery: Patients receiving • alprazolam XR should be cautioned against operating machinery or driving a motor vehicle, as well as avoiding concomitant use of alcohol and other central nervous system (CNS) depressant drugs. (Fachinformation zu Alprazolam, Warnhinweise und Vorsichtsmaßnahmen)

Table 5: Amiodarone Drug Interactions Concomitant Drug Class/Name Examples Clinical Comment QT Prolonging Drugs class I and III antiarrhythmics, lithium, certain phenothiazines, tricyclic antidepressants, certain fluoroquinolone and macrolide antibiotics, azole antifungals, halogenated inhalation anesthetic agents Increased risk of Torsade de Pointes. (Fachinformation zu Amiodaron, Arzneimittelwechselwirkungen)

• Avoid concurrent use of alcohol or other central nervous system (CNS) depressants with azelastine hydrochloride and fluticasone propionate nasal spray because further decreased alertness and impairment of CNS performance may occur. (Fachinformation zu Azelastin und Fluticason, Warnhinweise und Vorsichtsmaßnahmen)

…AND MISUSE; LIFE-THREATENING RESPIRATORY DEPRESSION; ACCIDENTAL EXPOSURE; NEONATAL OPIOD WITHDRAWAL SYNDROME; and RISKS FROM CONCOMITANT USE WITH ALCOHOL, BENZODIAZEPINES OR OTHER CNS DEPRESSANTS Addiction, Abuse, and Misuse Belladonna and opium suppositories expose patients and other users to the risks of opioid addiction, abuse, and misuse, which can lead to… (Fachinformation zu Belladonna und Opium, Boxed Warning (umrahmter Warnhinweis))

•patients with a known hypersensitivity to bupivacaine or to any local anesthetic agent of the amide-type or to other components of MARCAINE / MARCAINE WITH EPINEPHRINE. (Fachinformation zu Bupivacain, Gegenanzeigen)

• patients with a known hypersensitivity to bupivacaine or to any local anesthetic agent of the amide-type or to other components of MARCAINE / MARCAINE WITH EPINEPHRINE. (Fachinformation zu Bupivacain und Adrenalin, Gegenanzeigen)

Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Buprenorphin, Boxed Warning (umrahmter Warnhinweis))

Bupropion hydrochloride extended-release tablets (XL) are contraindicated in patients undergoing abrupt discontinuation of alcohol, benzodiazepines, barbiturates, and antiepileptic drugs [see Warnings and Precautions (5.3) and Drug Interactions (7.3)] . (Fachinformation zu Bupropion, Gegenanzeigen)

Concomitant use of opioids or a barbiturate with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Butalbital, Acetylsalicylsäure, Koffein und Codein, Boxed Warning (umrahmter Warnhinweis))

Risks From Concomitant Use With Benzodiazepines Or Other CNS Depressants Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Butalbital, Paracetamol, Koffein und Codein, Boxed Warning (umrahmter Warnhinweis))

Risks From Concomitant Use With Benzodiazepines Or Other CNS Depressants Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Butorphanol, Boxed Warning (umrahmter Warnhinweis))

CNS Depressants The concomitant use of EQUETRO and other CNS depressants can increase the risk of respiratory depression, profound sedation, hypotension, and syncope. (Fachinformation zu Carbamazepin, Arzneimittelwechselwirkungen)

Avoid concurrent use of Carbinoxamine Maleate Extended-Release Oral Suspension with alcohol or other central nervous system depressants because additional impairment of central nervous system performance may occur. (Fachinformation zu Carbinoxamin, Warnhinweise und Vorsichtsmaßnahmen)

Avoid concurrent use of QUZYTTIR with alcohol or other CNS depressants because additional reduction in alertness and additional impairment of CNS performance may occur. (Fachinformation zu Cetirizin, Warnhinweise und Vorsichtsmaßnahmen)

Prescribe the lowest effective dosage; avoid or minimize concomitant use of CNS depressants and other substances associated with abuse, misuse, and addiction (e.g., opioid analgesics, stimulants); and advise patients on the proper disposal of unused drug. (Fachinformation zu Chlordiazepoxid, Warnhinweise)

Prescribe the lowest effective dosage; avoid or minimize concomitant use of CNS depressants and other substances associated with abuse, misuse, and addiction (e.g., opioid analgesics, stimulants); and advise patients on the proper disposal of unused drug. (Fachinformation zu Chlordiazepoxid und Clidiniumbromid, Warnhinweise)

To avoid intravascular injection, aspiration should be performed before the anesthetic solution is injected. (Fachinformation zu Chloroprocain, Warnhinweise)

Do not use in comatose states or in the presence of large amounts of central nervous system depressants (alcohol, barbiturates, narcotics, etc.). (Fachinformation zu Chlorpromazin, Gegenanzeigen)

Table 8: Drugs That are Affected by and Affecting Ciprofloxacin Drugs That are Affected by Ciprofloxacin Drug(s) Recommendation Comments Tizanidine Contraindicated Concomitant administration of tizanidine and ciprofloxacin is contraindicated due to the potentiation of hypotensive and sedative effects of tizanidine [see Contraindications ( 4.2 )]. (Fachinformation zu Ciprofloxacin, Arzneimittelwechselwirkungen)

Prescribe the lowest effective dosage; avoid or minimize concomitant use of CNS depressants and other substances associated with abuse, misuse, and addiction (e.g., opioid analgesics, stimulants); and advise patients on the proper disposal of unused drug. (Fachinformation zu Clobazam, Warnhinweise und Vorsichtsmaßnahmen)

Prescribe the lowest effective dosage; avoid or minimize concomitant use of CNS depressants and other substances associated with abuse, misuse, and addiction (e.g., opioid analgesics, stimulants); and advise patients on the proper disposal of unused drug. (Fachinformation zu Clonazepam, Warnhinweise)

Avoid use with other central nervous system (CNS) depressants ( 5.3 ) (Fachinformation zu Clonidin, Warnhinweise und Vorsichtsmaßnahmen)

Risks From Concomitant Use With Benzodiazepines Or Other CNS Depressants Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Codein, Boxed Warning (umrahmter Warnhinweis))

Based on its structural similarity to TCAs, concomitant use of TONMYA with: MAO inhibitors may be life-threatening [see Contraindications (4) ] , Alcohol, barbiturates, and other CNS depressants may increase the risk of adverse reactions associated with these drugs, Tramadol may increase the seizure risk, Guanethidine or other similar acting drugs may block the… (Fachinformation zu Cyclobenzaprin, Arzneimittelwechselwirkungen)

…elbasvir/grazoprevir Lipid modifying agents: lomitapide, lovastatin, simvastatin Opioid Antagonist: naloxegol PDE-5 inhibitor: sildenafil when used for treatment of pulmonary arterial hypertension Sedatives/hypnotics: orally administered midazolam, triazolam Co-administration of PREZISTA/ritonavir is contraindicated with drugs that are highly dependent on CYP3A for clearance… (Fachinformation zu Darunavir, Gegenanzeigen)

…elbasvir/grazoprevir Lipid modifying agents: lomitapide, lovastatin, simvastatin Opioid Antagonist: naloxegol PDE-5 inhibitor: sildenafil when used for treatment of pulmonary arterial hypertension Sedatives/hypnotics: orally administered midazolam, triazolam PREZCOBIX or PREZCOBIX PED is contraindicated in patients receiving certain co-administered drugs for which altered plasma… (Fachinformation zu Darunavir und Cobicistat, Gegenanzeigen)

Intervention Avoid use of Focalin XR in patients being treated with anesthetics on the day of surgery. (Fachinformation zu Dexmethylphenidat, Arzneimittelwechselwirkungen)

Prescribe the lowest effective dosage; avoid or minimize concomitant use of CNS depressants and other substances associated with abuse, misuse, and addiction (e.g., opioid analgesics, stimulants); and advise patients on the proper disposal of unused drug. (Fachinformation zu Diazepam, Warnhinweise)

Prescribe the lowest effective dosage; avoid or minimize concomitant use of CNS depressants and other substances associated with abuse, misuse, and addiction (e.g., opioid analgesics, stimulants); and advise patients on the proper disposal of unused drug. (Fachinformation zu Dikaliumclorazepat, Warnhinweise)

Use as a Local Anesthetic Because of the risk of local necrosis, this drug should not be used as a local anesthetic. (Fachinformation zu Diphenhydramin, Gegenanzeigen)

CONTRAINDICATIONS Diphenoxylate hydrochloride and atropine sulfate is contraindicated in: • Pediatric patients less than 6 years of age due to the risks of respiratory and central nervous system (CNS) depression (see WARNINGS ). (Fachinformation zu Diphenoxylat und Atropin, Gegenanzeigen)

Central nervous system (CNS) depressants: Concurrent use with alcohol or other CNS depressants is not recommended ( 5.1 ) (Fachinformation zu Doxylamin und Pyridoxin, Warnhinweise und Vorsichtsmaßnahmen)

Other risk factors may include age over 65 years, alcohol abuse, and use of agents such as benzodiazepines, volatile anesthetics, and IV opiates. (Fachinformation zu Droperidol, Boxed Warning (umrahmter Warnhinweis))

…Lipid-modifying Agents: lomitapide, lovastatin, simvastatin Phosphodiesterase-5 (PDE-5) Inhibitor: sildenafil when administered as REVATIO ® for the treatment of pulmonary arterial hypertension Sedative/hypnotics: triazolam, orally administered midazolam Coadministration of GENVOYA is contraindicated with drugs that: Are highly dependent on CYP3A for clearance and for which… (Fachinformation zu Elvitegravir, Cobicistat, Emtricitabin und Tenofovir, Gegenanzeigen)

Due to the use of lidocaine HCl as a diluent, INVANZ administered intramuscularly is contraindicated in patients with a known hypersensitivity to local anesthetics of the amide type. (Fachinformation zu Ertapenem, Gegenanzeigen)

Prescribe the lowest effective dosage; avoid or minimize concomitant use of CNS depressants and other substances associated with abuse, misuse, and addiction (e.g., opioid analgesics, stimulants); and advise patients on the proper disposal of unused drug. (Fachinformation zu Estazolam, Warnhinweise)

The use of LUNESTA with other sedative-hypnotics at bedtime or the middle of the night is not recommended. (Fachinformation zu Eszopiclon, Warnhinweise und Vorsichtsmaßnahmen)

• Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Fentanyl, Boxed Warning (umrahmter Warnhinweis))

…Hypericum perforatum ) Lipid modifying agents: Lomitapide, lovastatin, simvastatin Non-nucleoside reverse transcriptase inhibitor: Delavirdine PDE5 inhibitor: Sildenafil (Revatio) (for treatment of pulmonary arterial hypertension) Sedative/hypnotics: Midazolam, triazolam Hypersensitivity to fosamprenavir calcium or amprenavir (e.g., Stevens-Johnson syndrome). (Fachinformation zu Fosamprenavir, Gegenanzeigen)

• Respiratory Depression: May occur with NEURONTIN when used with concomitant central nervous system (CNS) depressants, including opioids, or in the setting of underlying respiratory impairment. (Fachinformation zu Gabapentin, Warnhinweise und Vorsichtsmaßnahmen)

Risks From Concomitant Use With Benzodiazepines Or Other CNS Depressants Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Hydrocodon, Boxed Warning (umrahmter Warnhinweis))

…ABUSE, AND MISUSE; LIFE-THREATENING RESPIRATORY DEPRESSION; ACCIDENTAL INGESTION; MEDICATION ERRORS; CYTOCHROME P450 3A4 INTERACTION; CONCOMITANT USE WITH BENZODIAZEPINES OR OTHER CNS DEPRESSANTS; INTERACTION WITH ALCOHOL; NEONATAL OPIOID WITHDRAWAL SYNDROME WARNING: ADDICTION, ABUSE, AND MISUSE; LIFE-THREATENING RESPIRATORY DEPRESSION; ACCIDENTAL INGESTION;… (Fachinformation zu Hydrocodon und Chlorphenamin, Boxed Warning (umrahmter Warnhinweis))

…ABUSE, AND MISUSE; LIFE-THREATENING RESPIRATORY DEPRESSION; ACCIDENTAL INGESTION; MEDICATION ERRORS; CYTOCHROME P450 3A4 INTERACTION; CONCOMITANT USE WITH BENZODIAZEPINES OR OTHER CNS DEPRESSANTS; INTERACTION WITH ALCOHOL; NEONATAL OPIOID WITHDRAWAL SYNDROME Addiction, Abuse, and Misuse Hydrocodone bitartrate and homatropine methylbromide exposes patients and… (Fachinformation zu Hydrocodon und Homatropin, Boxed Warning (umrahmter Warnhinweis))

…LIFE-THREATENING RESPIRATORY DEPRESSION; ACCIDENTAL INGESTION; NEONATAL OPIOID WITHDRAWAL SYNDROME; CYTOCHROME P4503A4 INTERACTION; RISKS FROM CONCOMITANT USE WITH BENZODIAZEPINES OR OTHER CNS DEPRESSANTS; and SERIOUS CARDIOVASCULAR AND GASTROINTESTINAL EVENTS WARNING: SERIOUS AND LIFE-THREATENING RISKS FROM USE OF HYDROCODONE BITARTRATE AND IBUPROFEN TABLETS Addiction,… (Fachinformation zu Hydrocodon und Ibuprofen, Boxed Warning (umrahmter Warnhinweis))

Risks From Concomitant Use With Benzodiazepines Or Other CNS Depressants Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Hydrocodon und Paracetamol, Boxed Warning (umrahmter Warnhinweis))

Risks From Concomitant Use With Benzodiazepines Or Other CNS Depressants Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death . (Fachinformation zu Hydromorphon, Boxed Warning (umrahmter Warnhinweis))

Rarely, cardiac arrests and death have been reported in association with the combined use of hydroxyzine hydrochloride intramuscularly and other CNS depressants. (Fachinformation zu Hydroxyzin, Vorsichtsmaßnahmen)

Avoid the use of preparations, such as decongestants and local anesthetics, that contain any sympathomimetic amine (e.g., epinephrine, norepinephrine), since it has been reported that tricyclic antidepressants can potentiate the effects of catecholamines. (Fachinformation zu Imipramin, Arzneimittelwechselwirkungen)

Benzodiazepines, Opioid Analgesics, or other CNS Depressants : Concomitant use may result in profound sedation, respiratory depression, coma, or death. (Fachinformation zu Ketamin, Arzneimittelwechselwirkungen)

This may potentiate and prolong hypnotic and sedative effects, especially with repeated dosing or chronic administration of these agents. (Fachinformation zu Ketoconazol, Gegenanzeigen)

NUMBRINO is contraindicated in: patients with a known history of hypersensitivity to cocaine hydrochloride, other ester-based local anesthetics, or any other component of the nasal solution [see Warnings and Precautions ( 5.5 )] . (Fachinformation zu Kokain, Gegenanzeigen)

Avoid concurrent use of alcohol or other central nervous system depressants with XYZAL. (Fachinformation zu Levocetirizin, Warnhinweise und Vorsichtsmaßnahmen)

Risks from Concomitant Use with Benzodiazepines or Other CNS Depressants Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Levorphanol, Boxed Warning (umrahmter Warnhinweis))

CONTRAINDICATIONS Lidocaine HCl is contraindicated in patients with a known history of hypersensitivity to local anesthetics of the amide type. (Fachinformation zu Lidocain, Gegenanzeigen)

FLAVALTA is contraindicated in patients with a known history of hypersensitivity to local anesthetics of the amide type or to any components of the injectable formulations. (Fachinformation zu Lidocain und Adrenalin, Gegenanzeigen)

Oraqix is contraindicated in patients with a known history of hypersensitivity to local anesthetics of the amide type or to any other component of the product. (Fachinformation zu Lidocain und Prilocain, Gegenanzeigen)

…Non-opioid Analgesic (selective blocker of Nav1.8 sodium channels): suzetrigine PDE5 Inhibitor: sildenafil (Revatio ® ) when used for the treatment of pulmonary arterial hypertension Sedative/Hypnotics: triazolam, orally administered midazolam KALETRA is contraindicated with drugs that are potent CYP3A inducers where significantly reduced lopinavir plasma concentrations… (Fachinformation zu Lopinavir und Ritonavir, Gegenanzeigen)

Caution patients receiving LOREEV XR against operating machinery or driving a motor vehicle as well to avoid the concomitant use of alcohol and other CNS depressant drugs during treatment ( 5.4 , 7 ) (Fachinformation zu Lorazepam, Warnhinweise und Vorsichtsmaßnahmen)

CONTRAINDICATIONS Loxapine is contraindicated in comatose or severe drug-induced depressed states (alcohol, barbiturates, narcotics, etc.). Loxapine is contraindicated in individuals with known hypersensitivity to dibenzoxazepines. (Fachinformation zu Loxapin, Gegenanzeigen)

CONTRAINDICATIONS: Mepivacaine is contraindicated in patients with a known hypersensitivity to it or to any local anesthetic agent of the amide-type or to other components of solutions of mepivacaine. (Fachinformation zu Mepivacain, Gegenanzeigen)

If concomitant use with another CNS depressant is warranted, closely monitor for signs of respiratory depression and sedation, particularly during treatment initiation and dosage increases. (Fachinformation zu Metaxalon, Warnhinweise und Vorsichtsmaßnahmen)

Managing Risks from Concomitant Use with Benzodiazepines or Other CNS Depressants Concomitant use with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, is a risk factor for respiratory depression and death [see Warnings and Precautions ( 5.2 )]. (Fachinformation zu Methadon, Boxed Warning (umrahmter Warnhinweis))

Intervention Avoid use of methylphenidate extended-release orally disintegrating tablets in patients being treated with anesthetics on the day of surgery. (Fachinformation zu Methylphenidat, Arzneimittelwechselwirkungen)

WARNING: PERSONNEL AND EQUIPMENT FOR MONITORING AND RESUSCITATION AND RISKS FROM CONCOMITANT USE WITH OPIOID ANALGESICS AND OTHER SEDATIVE-HYPNOTICS Personnel and Equipment for Monitoring and Resuscitation Only personnel trained in the administration of procedural sedation, and not involved in the conduct of the diagnostic or therapeutic procedure, should administer… (Fachinformation zu Midazolam, Boxed Warning (umrahmter Warnhinweis))

Risks From Concomitant Use With Benzodiazepines Or Other CNS Depressants Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Morphin, Boxed Warning (umrahmter Warnhinweis))

Risks From Concomitant Use With Benzodiazepines Or Other CNS Depressants Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Nalbuphin, Boxed Warning (umrahmter Warnhinweis))

Risk of Recurrent Respiratory and CNS Depression : A recurrence of respiratory depression is possible, therefore, keep the patient under continued surveillance and administer repeat doses of ZURNAI using a new auto-injector with each dose while awaiting emergency medical assistance. (Fachinformation zu Nalmefen, Warnhinweise und Vorsichtsmaßnahmen)

…(e.g., buprenorphine) use, or acute opiate withdrawal [see Warnings and Precautions (5.4) and Drug Interactions (7.2) ] Patients undergoing an abrupt discontinuation of alcohol, benzodiazepines, barbiturates, and antiepileptic drugs [see Warnings and Precautions (5.3) and Drug Interactions (7.7) ] Concomitant administration of monoamine oxidase inhibitors (MAOI). (Fachinformation zu Naltrexon und Bupropion, Gegenanzeigen)

• Central Nervous System Depression Xyrem (sodium oxybate) is a CNS depressant. (Fachinformation zu Natriumoxybat, Boxed Warning (umrahmter Warnhinweis))

The possibility of the occurrence of neuromuscular blockage and respiratory paralysis should be considered if neomycin is administered, especially to patients receiving anesthetics, neuromuscular blocking agents such as tubocurarine, succinylcholine, decamethonium, or in patients receiving massive transfusions of citrate anticoagulated blood. (Fachinformation zu Neomycin, Boxed Warning (umrahmter Warnhinweis))

…(selective blocker of Na v 1.8 sodium channels): suzetrigine • Opioid antagonists: naloxegol • PDE5 inhibitor: sildenafil (Revatio ® ) when used for pulmonary arterial hypertension (PAH) • Sedative/hypnotics: triazolam, oral midazolam • Serotonin receptor 1A agonist/serotonin receptor 2A antagonist: flibanserin • Vasopressin receptor antagonists: tolvaptan ➢ Drugs that… (Fachinformation zu Nirmatrelvir und Ritonavir, Gegenanzeigen)

Risks From Concomitant Use With Benzodiazepines Or Other CNS Depressants Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Oliceridin, Boxed Warning (umrahmter Warnhinweis))

• Avoid concurrent use of alcohol or other central nervous system depressants with olopatadine hydrochloride nasal solution (nasal spray) ( 5.2 ). (Fachinformation zu Olopatadin, Warnhinweise und Vorsichtsmaßnahmen)

• Avoid concurrent use of alcohol or other central nervous system (CNS) depressants with RYALTRIS because additional reductions in alertness and additional impairment of CNS performance may occur. (Fachinformation zu Olopatadin und Mometason, Warnhinweise und Vorsichtsmaßnahmen)

Prescribe the lowest effective dosage; avoid or minimize concomitant use of CNS depressants and other substances associated with abuse, misuse, and addiction (e.g., opioid analgesics, stimulants); and advise patients on the proper disposal of unused drug. (Fachinformation zu Oxazepam, Warnhinweise)

Risks From Concomitant Use With Benzodiazepines Or Other CNS Depressants Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Oxycodon, Boxed Warning (umrahmter Warnhinweis))

…LIFE-THREATENING RESPIRATORY DEPRESSION; ACCIDENTAL INGESTION; NEONATAL OPIOID WITHDRAWAL SYNDROME; CYTOCHROME P450 3A4 INTERACTION; and RISKS FROM CONCOMITANT USE WITH BENZODIAZEPINES OR OTHER CNS DEPRESSANTS Addiction, Abuse, and Misuse Oxycodone hydrochloride tablets exposes patients and other users to the risks of opioid addiction, abuse, and misuse, which can lead to… (Fachinformation zu Oxycodon und Paracetamol, Boxed Warning (umrahmter Warnhinweis))

Risks From Concomitant Use with Benzodiazepines or Other CNS Depressants Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Oxymorphon, Boxed Warning (umrahmter Warnhinweis))

Risks from Concomitant Use with Benzodiazepines or Other CNS Depressants Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Paracetamol und Codein, Boxed Warning (umrahmter Warnhinweis))

…MITIGATION STRATEGY (REMS); LIFE-THREATENING RESPIRATORY DEPRESSION; ACCIDENTAL INGESTION; NEONATAL OPIOID WITHDRAWAL SYNDROME; and RISKS FROM CONCOMITANT USE WITH BENZODIAZEPINES OR OTHER CNS DEPRESSANTS Addiction, Abuse, and Misuse Pentazocine and Naloxone Tablets exposes patients and other users to the risks of opioid addiction, abuse, and misuse, which can lead to… (Fachinformation zu Pentazocin und Naloxon, Boxed Warning (umrahmter Warnhinweis))

CONTRAINDICATIONS Perphenazine products are contraindicated in comatose or greatly obtunded patients and in patients receiving large doses of central nervous system depressants (barbiturates, alcohol, narcotics, analgesics, or antihistamines); in the presence of existing blood dyscrasias, bone marrow depression, or liver damage; and in patients who have shown… (Fachinformation zu Perphenazin, Gegenanzeigen)

Risks from Concomitant Use with Benzodiazepines or Other CNS Depressants Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Pethidin, Boxed Warning (umrahmter Warnhinweis))

Phenelzine sulfate should not be used in combination with dextromethorphan or with CNS depressants such as alcohol and certain narcotics. (Fachinformation zu Phenelzin, Gegenanzeigen)

SEZABY is contraindicated in patients with: acute porphyrias [see Warnings and Precautions (5.8)], or a history of hypersensitivity reaction to phenobarbital or other barbiturates [see Warnings and Precautions (5.7)] Acute porphyrias (4) (Fachinformation zu Phenobarbital, Gegenanzeigen)

…spasms in the urinary tract collection system, inactivation of nerve and muscle cells after administration of drugs to relax the muscles (depolarization block after depolarizing muscle relaxants), in case of intoxication due to “irreversibly acting” cholinesterase inhibitors (drugs used to treat dementia), intoxication with phosphoric acid esters or barbiturates. (Fachinformation zu Physostigmin, Gegenanzeigen)

• Respiratory Depression : May occur with LYRICA when used with concomitant CNS depressants or in the setting of underlying respiratory impairment. (Fachinformation zu Pregabalin, Warnhinweise und Vorsichtsmaßnahmen)

CONTRAINDICATIONS Prilocaine is contraindicated in patients with a known history of hypersensitivity to local anesthetics of the amide type and in those rare patients with congenital or idiopathic methemoglobinemia. (Fachinformation zu Prilocain und Adrenalin, Gegenanzeigen)

Idiosyncratic Hypersensitivity: In patients sensitive to procaine or other ester-type local anesthetics, cross sensitivity to PA is unlikely. (Fachinformation zu Procainamid, Gegenanzeigen)

Do not use in comatose states or in the presence of large amounts of central nervous system depressants (alcohol, barbiturates, narcotics, etc.). Do not use in pediatric surgery. (Fachinformation zu Prochlorperazin, Gegenanzeigen)

…PROMETHAZINE AND RESPIRATORY DEPRESSION IN CHILDREN; MEDICATION ERRORS; INTERACTIONS WITH DRUGS AFFECTING CYTOCHROME P450 ISOENZYMES; CONCOMITANT USE WITH BENZODIAZEPINES OR OTHER CNS DEPRESSANTS; NEONATAL OPIOID WITHDRAWAL SYNDROME Addiction, Abuse, and Misuse Promethazine HCl and Codeine Phosphate Oral Solution exposes patients and other users to the risks… (Fachinformation zu Promethazin und Codein, Boxed Warning (umrahmter Warnhinweis))

Risks From Concomitant Use With Benzodiazepines Or Other CNS Depressants Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Remifentanil, Boxed Warning (umrahmter Warnhinweis))

WARNING: DRUG-DRUG INTERACTIONS LEADING TO POTENTIALLY SERIOUS AND/OR LIFE THREATENING REACTIONS Co-administration of NORVIR with several classes of drugs including sedative hypnotics, antiarrhythmics, or ergot alkaloid preparations may result in potentially serious and/or life-threatening adverse events due to possible effects of NORVIR on the hepatic metabolism… (Fachinformation zu Ritonavir, Boxed Warning (umrahmter Warnhinweis))

NAROPIN is contraindicated in patients with a known hypersensitivity to ropivacaine or to any local anesthetic agent of the amide type. (Fachinformation zu Ropivacain, Gegenanzeigen)

Known or suspected sensitivity to sevoflurane or to other halogenated inhalational anesthetics. (Fachinformation zu Sevofluran, Gegenanzeigen)

• When a healthy appearing pediatric patient develops cardiac arrest within minutes after administration of QUELICIN, not felt to be due to inadequate ventilation, oxygenation or anesthetic overdose, immediate treatment for hyperkalemia should be instituted. (Fachinformation zu Suxamethonium, Boxed Warning (umrahmter Warnhinweis))

Risks From Concomitant Use With Benzodiazepines Or Other CNS Depressants Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Tapentadol, Boxed Warning (umrahmter Warnhinweis))

Prescribe the lowest effective dosage; avoid or minimize concomitant use of CNS depressants and other substances associated with abuse, misuse, and addiction (e.g., opioid analgesics, stimulants); and advise patients on the proper disposal of unused drug. (Fachinformation zu Temazepam, Warnhinweise)

Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Tramadol, Boxed Warning (umrahmter Warnhinweis))

Risks from Concomitant Use with Benzodiazepines or Other CNS Depressants Concomitant use of opioids with benzodiazepines or other central nervous system (CNS) depressants, including alcohol, may result in profound sedation, respiratory depression, coma, and death. (Fachinformation zu Tramadol und Paracetamol, Boxed Warning (umrahmter Warnhinweis))

• Effects on Driving and Operating Heavy Machinery : Patients receiving triazolam should be cautioned against driving or operating heavy machinery, as well as avoiding concomitant use with alcohol and other CNS depressant drugs. (Fachinformation zu Triazolam, Warnhinweise und Vorsichtsmaßnahmen)

CONTRAINDICATIONS A known hypersensitivity to phenothiazines, comatose or greatly depressed states due to central nervous system depressants and, in cases of existing blood dyscrasias, bone marrow depression and preexisting liver damage. (Fachinformation zu Trifluoperazin, Gegenanzeigen)

Avoid co-administration of ella and drugs or herbal products such as: • barbiturates • bosentan • carbamazepine • felbamate • griseofulvin • oxcarbazepine • phenytoin • rifampin • St. (Fachinformation zu Ulipristal, Arzneimittelwechselwirkungen)

When used concomitantly, inhalation anesthetics and calcium antagonists, such as verapamil, titrate slowly to avoid excessive cardiovascular depression. (Fachinformation zu Verapamil, Arzneimittelwechselwirkungen)

• Long-acting barbiturates • Rifabutin • Rifampin • Ritonavir Concomitant use with high-dose ritonavir (400 mg every 12 hours) is contraindicated. (Fachinformation zu Voriconazol, Gegenanzeigen)

The use of zaleplon with other sedative-hypnotics at bedtime or the middle of the night is not recommended (see ). (Fachinformation zu Zaleplon, Warnhinweise)

The use of Zolpidem Tartrate with other sedative-hypnotics (including other zolpidem products) at bedtime or the middle of the night is not recommended. (Fachinformation zu Zolpidem, Warnhinweise und Vorsichtsmaßnahmen)

…for the development of cardiac arrhythmias [see Warnings and Precautions (5.6) and Adverse Reactions (6) ]. β-blockers, such as propranolol Cyclopropane or halogenated hydrocarbon anesthetics, such as halothane Antihistamines Thyroid hormones Diuretics Cardiac glycosides, such as digitalis glycosides Quinidine Drugs potentiating hypokalemic effects of epinephrine… (Fachinformation zu Adrenalin, Arzneimittelwechselwirkungen)

Inform patients also that the central nervous system depressant effects of allopurinol tablets may be additive to those of alcohol and other CNS depressants. (Fachinformation zu Allopurinol, Warnhinweise und Vorsichtsmaßnahmen)

Concurrent use with general anesthetics may result in arrhythmias. (Fachinformation zu Amfepramon, Arzneimittelwechselwirkungen)

25% increase Diazepam Benzodiazepines increase CNS concentrations of adenosine, a potent CNS depressant, while theophylline blocks adenosine receptors. (Fachinformation zu Aminophyllin, Arzneimittelwechselwirkungen)

When amitriptyline is given with anticholinergic agents or sympathomimetic drugs, including epinephrine combined with local anesthetics, close supervision and careful adjustment of dosages are required. (Fachinformation zu Amitriptylin, Arzneimittelwechselwirkungen)

Amoxapine may enhance the response to alcohol and the effects of barbiturates and other CNS depressants. (Fachinformation zu Amoxapin, Arzneimittelwechselwirkungen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

Vasoconstrictor Toxicity: Local anesthetic solutions like Articaine HCl and Epinephrine that contain a vasoconstrictor should be used cautiously, especially in patients with impaired cardiovascular function or vascular disease. (Fachinformation zu Articain und Adrenalin, Warnhinweise und Vorsichtsmaßnahmen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Fachinformation zu Benazepril und Hydrochlorothiazid, Arzneimittelwechselwirkungen)

PRECAUTIONS Benzonatate is chemically related to anesthetic agents of the para-amino-benzoic acid class (e.g. procaine; tetracaine) and has been associated with adverse CNS effects possibly related to a prior sensitivity to related agents or interaction with concomitant medication. (Fachinformation zu Benzonatat, Vorsichtsmaßnahmen)

Sedatives/Hypnotics: midazolam (oral) triazolam ↑ midazolam (oral) ↑ triazolam Use caution when midazolam or triazolam is concomitantly administered with BIXLENVO. (Fachinformation zu Bictegravir, Emtricitabin und Tenofoviralafenamid, Arzneimittelwechselwirkungen)

Alcohol, barbiturates, or narcotics - potentiation of orthostatic hypotension may occur. (Fachinformation zu Bisoprolol und Hydrochlorothiazid, Vorsichtsmaßnahmen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

Use with CNS depressants may result in an additive or potentiating effect. (Fachinformation zu Brimonidin, Arzneimittelwechselwirkungen)

Use with CNS depressants may result in an additive or potentiating effect. (Fachinformation zu Brimonidin und Timolol, Arzneimittelwechselwirkungen)

Central Nervous System (CNS) depressants Antihistamines have additive effects with alcohol and other CNS depressants (hypnotics, sedatives, tranquilizers, antianxiety agents, etc.). Antihypertensive drugs Sympathomimetic may reduce the effects of antihypertensive drugs. (Fachinformation zu Brompheniramin, Pseudoephedrin und Dextromethorphan, Arzneimittelwechselwirkungen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

Triazolam/flurazepam: Coadministration of buspirone with either triazolam or flurazepam did not appear to prolong or intensify the sedative effects of either benzodiazepine. (Fachinformation zu Buspiron, Arzneimittelwechselwirkungen)

Butalbital and acetaminophen may enhance the effects of:other narcotic analgesics, alcohol, general anesthetics, tranquilizers such as chlordiazepoxide, sedative-hypnotics, or other CNS depressants, causing increased CNS depression. (Fachinformation zu Butalbital und Paracetamol, Arzneimittelwechselwirkungen)

Other narcotic analgesics, alcohol, general anesthetics, tranquilizers such as chlordiazepoxide, sedative-hypnotics, or other CNS depressants, causing increased CNS depression. (Fachinformation zu Butalbital, Acetylsalicylsäure und Koffein, Arzneimittelwechselwirkungen)

Butalbital, acetaminophen and caffeine may enhance the effects of: other narcotic analgesics, alcohol, general anesthetics, tranquilizers such as chlordiazepoxide, sedative-hypnotics, or other CNS depressants, causing increased CNS depression. (Fachinformation zu Butalbital, Paracetamol und Koffein, Arzneimittelwechselwirkungen)

Interactions with Hydrochlorothiazide Alcohol, barbiturates, or narcotics − Potentiation of orthostatic hypotension may occur. (Fachinformation zu Candesartan und Hydrochlorothiazid, Arzneimittelwechselwirkungen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

Anesthesia If treatment with COREG is to be continued perioperatively, particular care should be taken when anesthetic agents that depress myocardial function, such as ether, cyclopropane, and trichloroethylene, are used [see Overdosage (10) ]. (Fachinformation zu Carvedilol, Arzneimittelwechselwirkungen)

Concomitant use with other CNS depressants or alcohol may have additive effects. (Fachinformation zu Cenobamat, Warnhinweise und Vorsichtsmaßnahmen)

Alcohol, Barbiturates, or Narcotics - potentiation of orthostatic hypotension may occur. (Fachinformation zu Chlorothiazid, Arzneimittelwechselwirkungen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

Potentiation of Neuromuscular Blockade Certain drugs may enhance the neuromuscular blocking action of Cisatracurium Besylate Injection including inhalational anesthetics, antibiotics, magnesium salts, lithium, local anesthetics, procainamide and quinidine [see Drug Interactions ( 7.1 )] . (Fachinformation zu Cisatracurium, Warnhinweise und Vorsichtsmaßnahmen)

Use with CNS Depressants Clemastine has additive effects with alcohol and other CNS depressants (hypnotics, sedatives, tranquilizers, etc.). Use in Activities Requiring Mental Alertness Patients should be warned about engaging in activities requiring mental alertness such as driving a car or operating appliances, machinery, etc. (Fachinformation zu Clemastin, Warnhinweise)

…several closely related tricyclic antidepressants have been reported to be increased by the concomitant administration of methylphenidate or hepatic enzyme inhibitors (e.g., cimetidine, fluoxetine) and decreased by the concomitant administration of hepatic enzyme inducers (e.g., barbiturates, phenytoin), and such an effect may be anticipated with CMI as well. (Fachinformation zu Clomipramin, Arzneimittelwechselwirkungen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

CNS Depressants Antihistamines may have additive effects with alcohol and other CNS depressants, e.g., hypnotics, sedatives, tranquilizers, antianxiety agents. (Fachinformation zu Cyproheptadin, Warnhinweise)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

Interactions with Desiccated Carbon Dioxide Absorbents Desflurane like some other inhalation anesthetics, can react with desiccated carbon dioxide (CO 2 ) absorbents to produce carbon monoxide that may result in elevated levels of carboxyhemoglobin in some patients. (Fachinformation zu Desfluran, Warnhinweise und Vorsichtsmaßnahmen)

Some drugs or herbal products that may decrease the effectiveness of hormonal contraceptives include phenytoin, barbiturates, carbamazepine, bosentan, felbamate, griseofulvin, oxcarbazepine, rifampicin, topiramate, rifabutin, rufinamide, aprepitant, and products containing St. (Fachinformation zu Desogestrel und Ethinylestradiol, Arzneimittelwechselwirkungen)

Alcohol or other sedating drugs: May have additive sedation and somnolence ( 7.5 ) (Fachinformation zu Deutetrabenazin, Arzneimittelwechselwirkungen)

Use with CNS Depressants CORPHENA Oral Solution has additive effects with alcohol and other CNS depressants (hypnotics, sedatives, tranquilizers, etc.). Use in Activities Requiring Mental Alertness Patients should be warned about engaging in activities requiring mental alertness such as driving a car or operating appliances, machinery, etc. (Fachinformation zu Dexchlorpheniramin, Warnhinweise)

Anesthetics, Sedatives, Hypnotics, Opioids: Enhancement of pharmacodynamic effects. (Fachinformation zu Dexmedetomidin, Arzneimittelwechselwirkungen)

MOTOFEN ® may potentiate the action of barbiturates, tranquilizers, narcotics, and alcohol. (Fachinformation zu Difenoxin und Atropin, Arzneimittelwechselwirkungen)

The concomitant use of alcohol or other central nervous system depressants may have an additive effect. (Fachinformation zu Dimenhydrinat, Warnhinweise)

Potential additive effects when used in combination with CNS depressants or sedating antihistamines. (Fachinformation zu Doxepin, Warnhinweise und Vorsichtsmaßnahmen)

Barbiturates, carbamazepine and phenytoin decrease the half-life of doxycycline. (Fachinformation zu Doxycyclin, Arzneimittelwechselwirkungen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

Some drugs or herbal products that may decrease the effectiveness of hormonal contraceptives include phenytoin, barbiturates, carbamazepine, bosentan, felbamate, griseofulvin, oxcarbazepine, rifampin, topiramate and products containing St. (Fachinformation zu Drospirenon und Ethinylestradiol, Arzneimittelwechselwirkungen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

Hydrochlorothiazide When administered concurrently the following drugs may interact with thiazide diuretics: Alcohol, barbiturates, or narcotics Potentiation of orthostatic hypotension may occur. (Fachinformation zu Enalapril und Hydrochlorothiazid, Arzneimittelwechselwirkungen)

Rocuronium C linical Impact: Ephedrine may reduce the onset time of neuromuscular blockade when used for intubation with rocuronium if administered simultaneously with anesthetic induction. (Fachinformation zu Ephedrin, Arzneimittelwechselwirkungen)

Some drugs or herbal products that may decrease the effectiveness of hormonal contraceptives include phenytoin, barbiturates, carbamazepine, bosentan, felbamate, griseofulvin, oxcarbazepine, rifampin, topiramate and products containing St. (Fachinformation zu Estradiol und Dienogest, Arzneimittelwechselwirkungen)

Some drugs or herbal products that may decrease the effectiveness of hormonal contraceptives include: phenytoin, barbiturates, carbamazepine, bosentan, felbamate, griseofulvin, oxcarbazepine, rifampicin, topiramate, rifabutin, rufinamide, aprepitant, and products containing St. (Fachinformation zu Etonogestrel und Ethinylestradiol, Arzneimittelwechselwirkungen)

Exacerbated by other CNS depressants, and in settings where flibanserin concentrations are increased. (Fachinformation zu Flibanserin, Warnhinweise und Vorsichtsmaßnahmen)

Barbiturates, phenytoin, or rifampin —increased metabolic clearance of fludrocortisone acetate because of the induction of hepatic enzymes. (Fachinformation zu Fludrocortison, Arzneimittelwechselwirkungen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

Additionally, consider alternatives to structurally similar drugs such as carboxamides (e.g., carbamazepine), barbiturates, succinimides, and oxazolidinediones (e.g., trimethadione) in these same patients. (Fachinformation zu Fosphenytoin, Warnhinweise und Vorsichtsmaßnahmen)

The possibility of these phenomena occurring in man should be considered if aminoglycosides are administered by any route to patients receiving anesthetics, or to patients receiving neuro-muscular blocking agents, such as succinylcholine, tubocurarine, or decamethonium, or in patients receiving massive transfusions of citrate-anticoagulated blood. (Fachinformation zu Gentamicin, Arzneimittelwechselwirkungen)

…including glimepiride, leading to worsening glycemic control: danazol, glucagon, somatropin, protease inhibitors, atypical antipsychotic medications (e.g., olanzapine and clozapine), barbiturates, diazoxide, laxatives, rifampin, thiazides and other diuretics, corticosteroids, phenothiazines, thyroid hormones, estrogens, oral contraceptives, phenytoin, nicotinic… (Fachinformation zu Glimepirid, Arzneimittelwechselwirkungen)

Barbiturates usually depress griseofulvin activity by decreasing plasma levels and concomitant administration may require a dosage adjustment of the antifungal agent. (Fachinformation zu Griseofulvin, Arzneimittelwechselwirkungen)

Consider the potential for additive sedative effects with CNS depressant drugs. (Fachinformation zu Guanfacin, Warnhinweise und Vorsichtsmaßnahmen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

• Local anesthetics: Hyaluronidase hastens onset and shortens duration of effect, increases incidence of systemic reactions ( 7.3 ) (Fachinformation zu Hyaluronidase, Arzneimittelwechselwirkungen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

Interactions with Desiccated Carbon Dioxide Absorbents FORANE, like some other inhalational anesthetics, can react with desiccated carbon dioxide (CO 2 ) absorbents to produce carbon monoxide, which may result in elevated levels of carboxyhemoglobin in some patients. (Fachinformation zu Isofluran, Warnhinweise und Vorsichtsmaßnahmen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

Alcohol, barbiturates, or narcotics - potentiation of orthostatic hypotension may occur. (Fachinformation zu Lisinopril und Hydrochlorothiazid, Arzneimittelwechselwirkungen)

Increased Risk of CNS Depression with Concomitant use of CNS Depressant Drugs : Lofexidine tablets potentiates the CNS depressant effects of benzodiazepines and may potentiate the CNS depressant effects of alcohol, barbiturates, and other sedating drugs. (Fachinformation zu Lofexidin, Warnhinweise und Vorsichtsmaßnahmen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

• Coadministration of meclizine hydrochloride with other CNS depressants, including alcohol, may result in increased CNS depression ( 7.1 ). (Fachinformation zu Meclozin, Arzneimittelwechselwirkungen)

Some drugs or herbal products that may decrease the effectiveness of hormonal contraceptives include: • barbiturates • bosentan • carbamazepine • felbamate • griseofulvin • oxcarbazepine • phenytoin • rifampin • St. (Fachinformation zu Medroxyprogesteron, Arzneimittelwechselwirkungen)

Additive Effects Since the effects of meprobamate and alcohol or meprobamate and other CNS depressants or psychotropic drugs may be additive,appropriate caution should be exercised with patients who take more than one of these agents simultaneously. (Fachinformation zu Meprobamat, Warnhinweise)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

Patients may require reduced doses of anesthetics when on methyldopa. (Fachinformation zu Methyldopa, Arzneimittelwechselwirkungen)

Anesthetics Anesthetics like halothane and methoxyflurane may reduce the oxytocic potency of methylergonovine maleate. (Fachinformation zu Methylergometrin, Arzneimittelwechselwirkungen)

Hepatic Enzyme Inducers (e.g., barbiturates, phenytoin, carbamazepine, rifampin) : Drugs which induce cytochrome P450 3A4 enzyme activity may enhance the metabolism of corticosteroids and require that the dosage of the corticosteroid be increased. (Fachinformation zu Methylprednisolon, Arzneimittelwechselwirkungen)

Concurrent use of metyrosine with alcohol or other CNS depressants can increase their sedative effects. (Fachinformation zu Metirosin, Arzneimittelwechselwirkungen)

Concomitant use of central nervous system (CNS) depressants or drugs associated with EPS may increase this effect (e.g., alcohol, sedatives, hypnotics, opiates, and anxiolytics). (Fachinformation zu Metoclopramid, Warnhinweise und Vorsichtsmaßnahmen)

Alcohol, Barbiturates, And Narcotics The hypotensive effects of these drugs may be potentiated by the volume contraction that may be associated with metolazone therapy. (Fachinformation zu Metolazon, Arzneimittelwechselwirkungen)

DRUG INTERACTIONS When administered concurrently, the following drugs may interact with beta-adrenergic receptor blocking agents: Anesthetics, general - exaggeration of the hypotension induced by general anesthetics (see WARNINGS , Major Surgery ). (Fachinformation zu Nadolol, Arzneimittelwechselwirkungen)

WARNINGS AND PRECAUTIONS Risk of Recurrent Respiratory and CNS Depression : Due to the duration of action of naloxone relative to the opioid, respiratory and CNS depression may recur after the first dose of naloxone. (Fachinformation zu Naloxon, Warnhinweise und Vorsichtsmaßnahmen)

If BYSTOLIC is to be continued perioperatively, monitor patients closely when anesthetic agents which depress myocardial function, such as ether, cyclopropane, and trichloroethylene, are used. (Fachinformation zu Nebivolol, Warnhinweise und Vorsichtsmaßnahmen)

Some drugs or herbal products that may decrease the effectiveness of hormonal contraceptives include phenytoin, barbiturates, carbamazepine, bosentan, felbamate, griseofulvin, oxcarbazepine, rifampicin, topiramate, rifabutin, rufinamide, aprepitant, and products containing St. (Fachinformation zu Norelgestromin und Ethinylestradiol, Arzneimittelwechselwirkungen)

Some drugs or herbal products that may decrease the effectiveness of HCs include efavirenz, phenytoin, barbiturates, carbamazepine, bosentan, felbamate, griseofulvin, oxcarbazepine, rifampicin, rifabutin, rufinamide, aprepitant, and products containing St. (Fachinformation zu Norethisteron, Arzneimittelwechselwirkungen)

Some drugs or herbal products that may decrease the effectiveness of hormonal contraceptives include: barbiturates bosentan carbamazepine felbamate griseofulvin oxcarbazepine phenytoin rifampin St. (Fachinformation zu Norethisteron und Ethinylestradiol, Arzneimittelwechselwirkungen)

Some drugs or herbal products that may decrease the effectiveness of hormonal contraceptives include phenytoin, barbiturates, carbamazepine, bosentan, felbamate, griseofulvin, oxcarbazepine, rifampicin, topiramate, rifabutin, rufinamide, aprepitant, and products containing St. (Fachinformation zu Norgestimat und Ethinylestradiol, Arzneimittelwechselwirkungen)

Some drugs or herbal products that may decrease the effectiveness of hormonal contraceptives include phenytoin, barbiturates, carbamazepine, bosentan, felbamate, griseofulvin, oxcarbazepine, rifampicin, topiramate rifabutin, rufinamide, aprepitant, and products containing St. (Fachinformation zu Norgestrel und Ethinylestradiol, Arzneimittelwechselwirkungen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

Patients should be carefully observed for signs of central nervous system (CNS) depression, such as somnolence and sedation, when FYCOMPA is used with other drugs with sedative properties because of potential additive effects. (Fachinformation zu Perampanel, Warnhinweise und Vorsichtsmaßnahmen)

The concomitant use of alcohol or central nervous system (CNS) depressant drugs with phentermine and topiramate extended-release capsules may potentiate CNS depression or other centrally mediated effects of these agents, such as dizziness, cognitive adverse reactions, drowsiness, light-headedness, impaired coordination, and somnolence. (Fachinformation zu Phentermin und Topiramat, Warnhinweise und Vorsichtsmaßnahmen)

Lidocaine and Epinephrine When OraVerse was administered as an intraoral submucosal injection 30 minutes after injection of a local anesthetic, 2% lidocaine HCl with 1:100,000 epinephrine, the lidocaine concentration increased immediately after OraVerse intraoral injection. (Fachinformation zu Phentolamin, Arzneimittelwechselwirkungen)

Drug Interactions Prior chronic administration of barbiturates or phenytoin (e.g. for seizure disorder) appears to reduce the effectiveness of BREVITAL. (Fachinformation zu Methohexital, Arzneimittelwechselwirkungen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

…including glimepiride, leading to worsening glycemic control: danazol, glucagon, somatropin, protease inhibitors, atypical antipsychotic medications (e.g., olanzapine and clozapine), barbiturates, diazoxide, laxatives, rifampin, thiazides and other diuretics, corticosteroids, phenothiazines, thyroid hormones, estrogens, oral contraceptives, phenytoin, nicotinic… (Fachinformation zu Pioglitazon und Glimepirid, Arzneimittelwechselwirkungen)

Concomitant Use with Midazolam : Noxafil can prolong hypnotic/sedative effects. (Fachinformation zu Posaconazol, Warnhinweise und Vorsichtsmaßnahmen)

CYP 3A4 inducers (e.g. barbiturates, phenytoin, carbamazepine, and rifampin): Drugs such as barbiturates, phenytoin, ephedrine, and rifampin, which induce hepatic microsomal drug metabolizing enzyme activity may enhance metabolism of prednisolone and require that the dosage of Orapred be increased. (Fachinformation zu Prednisolon, Arzneimittelwechselwirkungen)

CYP 3A4 Inducers (e.g., Barbiturates, Phenytoin, Carbamazepine, and Rifampin) Drugs such as barbiturates, phenytoin, ephedrine, and rifampin, which induce hepatic microsomal drug metabolizing enzyme activity may enhance the metabolism of corticosteroids and require that the dosage of the corticosteroid be increased. (Fachinformation zu Prednison, Arzneimittelwechselwirkungen)

The impairment may be amplified by concomitant use of other central-nervous-system depressants such as alcohol, sedatives/hypnotics (including barbiturates), narcotics, narcotic analgesics, general anesthetics, tricyclic antidepressants, and tranquilizers; therefore such agents should either be eliminated or given in reduced dosage in the presence of promethazine… (Fachinformation zu Promethazin, Warnhinweise)

The impairment may be amplified by concomitant use of other central-nervous-system depressants such as alcohol, sedatives/hypnotics (including barbiturates), narcotics, narcotic analgesics, general anesthetics, tricyclic antidepressants, and tranquilizers; therefore such agents should either be eliminated or given in reduced dosage in the presence of promethazine… (Fachinformation zu Promethazin und Dextromethorphan, Warnhinweise)

As with other sedative medications, there is wide interpatient variability in DIPRIVAN dosage requirements, and these requirements may change with time. (Fachinformation zu Propofol, Warnhinweise und Vorsichtsmaßnahmen)

Drug Interactions When protriptyline is given with anticholinergic agents or sympathomimetic drugs, including epinephrine combined with local anesthetics, close supervision and careful adjustment of dosages are required. (Fachinformation zu Protriptylin, Arzneimittelwechselwirkungen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

…as ciprofloxacin) Oral Anticoagulants Warfarin Anticonvulsants Phenytoin Antimalarials Quinine Azole Antifungals Fluconazole, itraconazole, ketoconazole Antipsychotics Haloperidol Barbiturates Phenobarbital Benzodiazepines Diazepam Beta-Blockers Propranolol Calcium Channel Blockers Diltiazem, nifedipine, verapamil Cardiac Glycoside Preparations Digoxin Corticosteroids… (Fachinformation zu Rifapentin, Arzneimittelwechselwirkungen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

QT Interval Prolongation The overall analysis of ECG data in pediatric patients indicates that the concomitant use of Rocuronium Bromide Injection with general anesthetic agents can prolong the QTc interval [see Clinical Studies ( 14.3 )]. (Fachinformation zu Rocuronium, Warnhinweise und Vorsichtsmaßnahmen)

Alcohol, barbiturates, or narcotics: Potentiation of orthostatic hypotension may occur. (Fachinformation zu Spironolacton und Hydrochlorothiazid, Arzneimittelwechselwirkungen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

Alcohol or Other Sedating Drugs Concomitant use of alcohol or other sedating drugs may have additive effects and worsen sedation and somnolence [see Warnings and Precautions (5.7) ] . (Fachinformation zu Tetrabenazin, Arzneimittelwechselwirkungen)

25% increase Diazepam Benzodiazepines increase CNS concentrations of adenosine, a potent CNS depressant, while theophylline blocks adenosine receptors. (Fachinformation zu Theophyllin, Arzneimittelwechselwirkungen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

Because of the potential of topiramate to cause CNS depression, as well as other cognitive and/or neuropsychiatric adverse reactions, topiramate extended-release capsules should be used with extreme caution if used in combination with alcohol and other CNS depressants. (Fachinformation zu Topiramat, Arzneimittelwechselwirkungen)

The hypotensive effect of certain inhalation anesthetics may be enhanced by ACE inhibitors including trandolapril. (Fachinformation zu Trandolapril, Arzneimittelwechselwirkungen)

Carefully consider the risk of agents and techniques that increase the risk for hypotension (e.g., epidural or spinal anesthesia) or other adverse reactions to tranylcypromine sulfate tablets (e.g., hypertension associated with the use of vasoconstrictors in local anesthetics). (Fachinformation zu Tranylcypromin, Warnhinweise und Vorsichtsmaßnahmen)

CNS Depressants: RALDESY may enhance effects of alcohol, barbiturates, or other CNS depressants ( 7 ). (Fachinformation zu Trazodon, Arzneimittelwechselwirkungen)

Hepatic enzyme inducers (e.g., barbiturates, phenytoin, carbamazepine, rifampin): Drugs which induce hepatic microsomal drug metabolizing enzyme activity may enhance the metabolism of corticosteroids and require that the dosage of the corticosteroid be increased. (Fachinformation zu Triamcinolon, Arzneimittelwechselwirkungen)

The effects of the following drugs may be potentiated when given together with triamterene: antihypertensive medication, other diuretics, preanesthetic and anesthetic agents, skeletal muscle relaxants (non-depolarizing). (Fachinformation zu Triamteren, Arzneimittelwechselwirkungen)

Drug Interactions Cannabinoids, barbiturates, opiates, and alcohol may have additive effects with trihexyphenidyl, and thus, an abuse potential exists. (Fachinformation zu Trihexyphenidyl, Arzneimittelwechselwirkungen)

The recent use of other drugs that cause CNS depression or EPS symptoms may also increase the risk; consider reducing the dosage or discontinuing the drug. (Fachinformation zu Trimethobenzamid, Warnhinweise und Vorsichtsmaßnahmen)

All patients receiving concomitant barbiturate therapy should be closely monitored for neurological toxicity. (Fachinformation zu Valproat-Seminatrium (Divalproex), Arzneimittelwechselwirkungen)

All patients receiving concomitant barbiturate therapy should be closely monitored for neurological toxicity. (Fachinformation zu Valproinsäure, Arzneimittelwechselwirkungen)

To reduce the risk of infusion reactions, administer Vancomycin Injection over a period of 60 minutes or greater and also prior to intravenous anesthetic agents. (Fachinformation zu Vancomycin, Warnhinweise und Vorsichtsmaßnahmen)

Inhalational Anesthetics Use of volatile inhalational anesthetics such as enflurane, isoflurane, and halothane with vecuronium will enhance neuromuscular blockade. (Fachinformation zu Vecuronium, Vorsichtsmaßnahmen)

The CNS-depressant effect of BREVITAL may be additive with that of other CNS depressants, including ethyl alcohol and propylene glycol. (Fachinformation zu Methohexital, Warnhinweise)

Patients should be carefully observed for signs of central nervous system (CNS) depression, such as somnolence and sedation, when ZONISADE is used with other drugs with sedative properties because of potential additive effects. (Fachinformation zu Zonisamid, Warnhinweise und Vorsichtsmaßnahmen)

Post injury arterial injection of vasodilators and/or arterial infusion of parenteral fluids are generally regarded to be of no value in altering outcome. (Fachinformation zu Methohexital, Warnhinweise)

Barbiturates may influence the metabolism of other concomitantly used drugs, such as phenytoin, halothane, anticoagulants, corticosteroids, ethyl alcohol, and propylene glycol-containing solutions. (Fachinformation zu Methohexital, Arzneimittelwechselwirkungen)

Barbiturates may influence the metabolism of other concomitantly used drugs, such as phenytoin, halothane, anticoagulants, corticosteroids, ethyl alcohol, and propylene glycol-containing solutions. (Fachinformation zu Methohexital, Arzneimittelwechselwirkungen)

Atracurium besylate injection, which has an acid pH, should not be mixed with alkaline solutions (e.g., barbiturate solutions) in the same syringe or administered simultaneously during intravenous infusion through the same needle. (Fachinformation zu Atracurium, Warnhinweise)

Intra-arterial glucocorticoid injection at the site of injury, followed by systemic steroids. (Fachinformation zu Methohexital, Warnhinweise)

Intra-arterial glucocorticoid injection at the site of injury, followed by systemic steroids. (Fachinformation zu Methohexital, Warnhinweise)

Particular care should be taken when using anesthetic agents which depress the myocardium, such as ether, cyclopropane, and trichloroethylene (see Warnings, Major surgery ). (Fachinformation zu Betaxolol, Arzneimittelwechselwirkungen)

Barbiturates may influence the metabolism of other concomitantly used drugs, such as phenytoin, halothane, anticoagulants, corticosteroids, ethyl alcohol, and propylene glycol-containing solutions. (Fachinformation zu Methohexital, Arzneimittelwechselwirkungen)

Intra-arterial glucocorticoid injection at the site of injury, followed by systemic steroids. (Fachinformation zu Methohexital, Warnhinweise)

Intra-arterial glucocorticoid injection at the site of injury, followed by systemic steroids. (Fachinformation zu Methohexital, Warnhinweise)

Application-Associated Pain Even following use of a local anesthetic prior to administration of QUTENZA, patients may experience substantial procedural pain and burning upon application of QUTENZA and following removal of QUTENZA. (Fachinformation zu Capsaicin, Warnhinweise und Vorsichtsmaßnahmen)

Intra-arterial glucocorticoid injection at the site of injury, followed by systemic steroids. (Fachinformation zu Methohexital, Warnhinweise)

…Probenecid Probenecid is known to interact with the metabolism or renal tubular excretion of many drugs (e.g., acetaminophen, acyclovir, angiotensin-converting enzyme inhibitors, aminosalicylic acid, barbiturates, benzodiazepines, bumetanide, clofibrate, methotrexate, famotidine, furosemide, nonsteroidal anti-inflammatory agents, theophylline, and zidovudine). (Fachinformation zu Cidofovir, Arzneimittelwechselwirkungen)

Intra-arterial glucocorticoid injection at the site of injury, followed by systemic steroids. (Fachinformation zu Methohexital, Warnhinweise)

Barbiturates may influence the metabolism of other concomitantly used drugs, such as phenytoin, halothane, anticoagulants, corticosteroids, ethyl alcohol, and propylene glycol-containing solutions. (Fachinformation zu Methohexital, Arzneimittelwechselwirkungen)

Intra-arterial glucocorticoid injection at the site of injury, followed by systemic steroids. (Fachinformation zu Methohexital, Warnhinweise)

Intra-arterial glucocorticoid injection at the site of injury, followed by systemic steroids. (Fachinformation zu Methohexital, Warnhinweise)

Intra-arterial glucocorticoid injection at the site of injury, followed by systemic steroids. (Fachinformation zu Methohexital, Warnhinweise)

Antihistamines Amphetamines may counteract the sedative effect of antihistamines. (Fachinformation zu Dexamfetamin, Arzneimittelwechselwirkungen)

In Drug-Induced CNS and Respiratory Depression Doxapram alone may not stimulate adequate spontaneous breathing or provide sufficient arousal in patients who are severely depressed either due to respiratory failure or to CNS depressant drugs, but may be used as an adjunct to established supportive measures and resuscitative techniques. (Fachinformation zu Doxapram, Warnhinweise)

Barbiturates may influence the metabolism of other concomitantly used drugs, such as phenytoin, halothane, anticoagulants, corticosteroids, ethyl alcohol, and propylene glycol-containing solutions. (Fachinformation zu Methohexital, Arzneimittelwechselwirkungen)

Arterial injection of heparin at the site of injury, followed by systemic anticoagulation. (Fachinformation zu Methohexital, Warnhinweise)

The “gasping syndrome” is characterized by central nervous system (CNS) depression, metabolic acidosis, and gasping respirations. (Fachinformation zu Epoetin alfa, Warnhinweise und Vorsichtsmaßnahmen)

Post injury arterial injection of vasodilators and/or arterial infusion of parenteral fluids are generally regarded to be of no value in altering outcome. (Fachinformation zu Methohexital, Warnhinweise)

Apnea/hypoventilation may be noted during induction, which may impair pulmonary ventilation; the duration of apnea may be longer than that produced by other barbiturate anesthetics. (Fachinformation zu Methohexital, Warnhinweise)

A similar association, though less marked, has been suggested for barbiturates, phenylbutazone, phenytoin sodium, and possibly with griseofulvin, ampicillin, and tetracyclines. (Fachinformation zu Etynodioldiacetat und Ethinylestradiol, Arzneimittelwechselwirkungen)

Intra-arterial glucocorticoid injection at the site of injury, followed by systemic steroids. (Fachinformation zu Methohexital, Warnhinweise)

Intra-arterial glucocorticoid injection at the site of injury, followed by systemic steroids. (Fachinformation zu Methohexital, Warnhinweise)

Intra-arterial glucocorticoid injection at the site of injury, followed by systemic steroids. (Fachinformation zu Methohexital, Warnhinweise)

Intra-arterial glucocorticoid injection at the site of injury, followed by systemic steroids. (Fachinformation zu Methohexital, Warnhinweise)

Barbiturates may influence the metabolism of other concomitantly used drugs, such as phenytoin, halothane, anticoagulants, corticosteroids, ethyl alcohol, and propylene glycol-containing solutions. (Fachinformation zu Methohexital, Arzneimittelwechselwirkungen)

Post injury arterial injection of vasodilators and/or arterial infusion of parenteral fluids are generally regarded to be of no value in altering outcome. (Fachinformation zu Methohexital, Warnhinweise)

Intra-arterial glucocorticoid injection at the site of injury, followed by systemic steroids. (Fachinformation zu Methohexital, Warnhinweise)

Arterial injection of heparin at the site of injury, followed by systemic anticoagulation. (Fachinformation zu Methohexital, Warnhinweise)

Post injury arterial injection of vasodilators and/or arterial infusion of parenteral fluids are generally regarded to be of no value in altering outcome. (Fachinformation zu Methohexital, Warnhinweise)

Intra-arterial glucocorticoid injection at the site of injury, followed by systemic steroids. (Fachinformation zu Methohexital, Warnhinweise)

Post injury arterial injection of vasodilators and/or arterial infusion of parenteral fluids are generally regarded to be of no value in altering outcome. (Fachinformation zu Methohexital, Warnhinweise)

Post injury arterial injection of vasodilators and/or arterial infusion of parenteral fluids are generally regarded to be of no value in altering outcome. (Fachinformation zu Methohexital, Warnhinweise)

Post injury arterial injection of vasodilators and/or arterial infusion of parenteral fluids are generally regarded to be of no value in altering outcome. (Fachinformation zu Methohexital, Warnhinweise)

John’s wort, rifampicin, barbiturates, and phenytoin [ s ee Clinical Pharmacology ( 12.3 )] . (Fachinformation zu Ivabradin, Arzneimittelwechselwirkungen)

Examples Aprepitant, barbiturates, bosentan, carbamazepine, efavirenz, felbamate, griseofulvin, oxcarbazepine, phenytoin, rifampin, primidone, phenylbutazone, rifabutin, rufinamide, topiramate, products containing St. (Fachinformation zu Levonorgestrel und Ethinylestradiol, Arzneimittelwechselwirkungen)

Changes in thyroid status may occur if barbiturates are added or withdrawn from patients being treated for hypothyroidism. (Fachinformation zu Levothyroxin, Arzneimittelwechselwirkungen)

Changes in thyroid status may occur if barbiturates are added or withdrawn from patients being treated for hypothyroidism. (Fachinformation zu Liothyronin, Arzneimittelwechselwirkungen)

Post injury arterial injection of vasodilators and/or arterial infusion of parenteral fluids are generally regarded to be of no value in altering outcome. (Fachinformation zu Methohexital, Warnhinweise)

Intra-arterial glucocorticoid injection at the site of injury, followed by systemic steroids. (Fachinformation zu Methohexital, Warnhinweise)

The opioid therapy must be provided by individuals specifically trained in the use of anesthetic drugs and the management of the respiratory effects of potent opioids, specifically the establishment and maintenance of a patent airway and assisted ventilation. (Fachinformation zu Naltrexon, Warnhinweise und Vorsichtsmaßnahmen)

General Anesthetics – Little is known about the potential for interaction between nefazodone and general anesthetics; therefore, prior to elective surgery, nefazodone hydrochloride should be discontinued for as long as clinically feasible. (Fachinformation zu Nefazodon, Arzneimittelwechselwirkungen)

Post injury arterial injection of vasodilators and/or arterial infusion of parenteral fluids are generally regarded to be of no value in altering outcome. (Fachinformation zu Methohexital, Warnhinweise)

Interactions with general or local anesthetics have not been studied. (Fachinformation zu Ondansetron, Arzneimittelwechselwirkungen)

Post injury arterial injection of vasodilators and/or arterial infusion of parenteral fluids are generally regarded to be of no value in altering outcome. (Fachinformation zu Methohexital, Warnhinweise)

Apnea/hypoventilation may be noted during induction, which may impair pulmonary ventilation; the duration of apnea may be longer than that produced by other barbiturate anesthetics. (Fachinformation zu Methohexital, Warnhinweise)

…to date with the following: (1) cardiac glycosides– digitalis and digoxin; (2) hypoglycemics–insulin, chlorpropamide, phenformin, tolazamide, and tolbutamide; (3) tranquilizers and sedatives–chlordiazepoxide, diazepam, and phenobarbital; (4) antigout–allopurinol, colchicine, and probenecid; (5) antiarrhythmics–procainamide, propranolol (see WARNINGS however),… (Fachinformation zu Prazosin, Arzneimittelwechselwirkungen)

Apnea/hypoventilation may be noted during induction, which may impair pulmonary ventilation; the duration of apnea may be longer than that produced by other barbiturate anesthetics. (Fachinformation zu Methohexital, Warnhinweise)

Aminoglycoside antibiotics, local and some general anesthetics, antiarrhythmic agents, and other drugs that interfere with neuromuscular transmission should be used cautiously, if at all. (Fachinformation zu Pyridostigmin, Arzneimittelwechselwirkungen)

Examples: Drugs that induce the CYP3A4 and/or 2C8 enzyme systems include rifampin, barbiturates, and carbamezapine. (Fachinformation zu Repaglinid, Arzneimittelwechselwirkungen)

Post injury arterial injection of vasodilators and/or arterial infusion of parenteral fluids are generally regarded to be of no value in altering outcome. (Fachinformation zu Methohexital, Warnhinweise)

Barbiturates may influence the metabolism of other concomitantly used drugs, such as phenytoin, halothane, anticoagulants, corticosteroids, ethyl alcohol, and propylene glycol-containing solutions. (Fachinformation zu Methohexital, Arzneimittelwechselwirkungen)

Post injury arterial injection of vasodilators and/or arterial infusion of parenteral fluids are generally regarded to be of no value in altering outcome. (Fachinformation zu Methohexital, Warnhinweise)

Therefore, particular care should be exercised when it is necessary to administer tricyclic antidepressants with sympathomimetic amines, local decongestants, local anesthetics containing epinephrine, atropine or drugs with an anticholinergic effect. (Fachinformation zu Trimipramin, Arzneimittelwechselwirkungen)

In patients taking strong CYP3A4 inducers (e.g., phenytoin, barbiturates, rifampin, St. (Fachinformation zu Ubrogepant, Arzneimittelwechselwirkungen)

Post injury arterial injection of vasodilators and/or arterial infusion of parenteral fluids are generally regarded to be of no value in altering outcome. (Fachinformation zu Methohexital, Warnhinweise)

Barbiturates may influence the metabolism of other concomitantly used drugs, such as phenytoin, halothane, anticoagulants, corticosteroids, ethyl alcohol, and propylene glycol-containing solutions. (Fachinformation zu Methohexital, Arzneimittelwechselwirkungen)

Sedatives/Hypnotics: midazolam (oral) triazolam ↑ midazolam (oral) ↑ triazolam Use with caution when midazolam or triazolam is concomitantly administered with SUNLENCA 7.4 Drugs without Clinically Significant Interactions with SUNLENCA Based on drug interaction studies conducted with SUNLENCA, no clinically significant drug interactions have been observed with:… (Fachinformation zu Lenacapavir, Arzneimittelwechselwirkungen)

…adjustment is needed when SINGULAIR is co-administered with theophylline, prednisone, prednisolone, oral contraceptives, fexofenadine, digoxin, warfarin, gemfibrozil, itraconazole, thyroid hormones, sedative hypnotics, non-steroidal anti-inflammatory agents, benzodiazepines, decongestants, and Cytochrome P450 (CYP) enzyme inducers [see Clinical Pharmacology (12.3) ]. (Fachinformation zu Montelukast, Arzneimittelwechselwirkungen)